PermissionCheckerUtil.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * 5 * 6 * 7 * The contents of this file are subject to the terms of the Liferay Enterprise 8 * Subscription License ("License"). You may not use this file except in 9 * compliance with the License. You can obtain a copy of the License by 10 * contacting Liferay, Inc. See the License for the specific language governing 11 * permissions and limitations under the License, including but not limited to 12 * distribution rights of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.security.permission; 24 25 import com.liferay.portal.kernel.log.Log; 26 import com.liferay.portal.kernel.log.LogFactoryUtil; 27 import com.liferay.portal.model.User; 28 import com.liferay.portal.security.auth.PrincipalThreadLocal; 29 import com.liferay.portal.util.PropsValues; 30 31 /** 32 * <a href="PermissionCheckerUtil.java.html"><b><i>View Source</i></b></a> 33 * 34 * @author Brian Wing Shun Chan 35 */ 36 public class PermissionCheckerUtil { 37 38 public static void setThreadValues(User user) { 39 long userId = user.getUserId(); 40 41 String name = String.valueOf(userId); 42 43 PrincipalThreadLocal.setName(name); 44 45 try { 46 PermissionChecker permissionChecker = 47 PermissionThreadLocal.getPermissionChecker(); 48 49 if (permissionChecker == null) { 50 permissionChecker = (PermissionChecker)Class.forName( 51 PropsValues.PERMISSIONS_CHECKER).newInstance(); 52 } 53 54 permissionChecker.init(user, _CHECK_GUEST); 55 56 PermissionThreadLocal.setPermissionChecker(permissionChecker); 57 } 58 catch (Exception e) { 59 _log.error(e); 60 } 61 } 62 63 private static boolean _CHECK_GUEST = true; 64 65 private static Log _log = 66 LogFactoryUtil.getLog(PermissionCheckerUtil.class); 67 68 }